God created man perfectly; can you not see how your body functions? Man has been studying the creation and found that it’s a perfect world. But man made a mess of himself by thinking that he can be like God, living his life the way he wants, thus making a mess of everything. Now we are facing all sorts of problems.
This world has indeed been created the way God wanted it, but because of man’s meddling now it’s not perfect anymore. However, God had planned a new one a better world. He calls it a new heaven and a new earth. In the new world, God said, There will be no more death or mourning or crying or pain.” There will be no one there who is vile, a murderer, sexually immoral, nor liars, is it not perfect. That world will not be subject to time, but eternal. But, he will have to fix man first in order for him not to mess it up again, as he did this present world. For that to happen, man will need to know Jesus Christ and be like him.
Christians do have one cover story, and we call it the Bible, unfortunately, man also made a mess of it by making it be a lie.
The new heaven and the new earth; see Revelation 21 of the Bible.